Question

F(x) = 3x^2 – 4x + 5 and g(x) = 2x^2 + 3x + 1. Find f(x) + g(x).

Step 1: Write out the functions as an addition problem.

Step 2: Combine like terms.

Step 3: Answer

Answer 1

Explanation:

step 1 :

3x^2 - 4x + 5 + 2x^2 + 3x + 1

step 2:

(3x^2 + 2x^2) - (4x - 3x) +(5+1)

step 3:

5x^2 -x + 6